4. Lub zog rub thiab lub sijhawm rub:

Lub zog qhib thiab kaw thiab lub zog qhib thiab kaw yog hais txog lub zog lossis lub sijhawm uas yuav tsum tau siv los qhib lossis kaw lub valve. Thaum kaw lub valve, nws yog qhov tsim nyog los tsim ib qho kev sib khi tshwj xeeb ntawm qhov qhib thiab kaw qhov chaw thiab ob qhov chaw kaw ntawm lub rooj zaum, thiab tib lub sijhawm kov yeej qhov sib txawv ntawm lub qia valve thiab cov khoom ntim, cov xov ntawm lub qia valve thiab lub txiv ntoo, thiab qhov txhawb nqa ntawm qhov kawg ntawm lub qia valve. Lub zog sib txhuam ntawm lwm qhov kev sib txhuam, yog li ntawd, ib qho kev kaw thiab lub zog kaw yuav tsum tau siv. Thaum lub sijhawm qhib thiab kaw ntawm lub valve, lub zog qhib thiab kaw thiab lub zog qhib thiab kaw uas xav tau hloov pauv, thiab tus nqi siab tshaj plaws yog thaum lub phosphorus kawg raug kaw lossis lub sijhawm pib ntawm kev qhib. Thaum tsim thiab tsim cov valve, siv zog txo lawv lub zog kaw thiab lub zog kaw.
5. Qhib thiab kaw qhov ceev:
Qhov ceev qhib thiab kaw yog qhia los ntawm lub sijhawm uas lub valve xav tau kom ua tiav qhov kev qhib lossis kaw. Feem ntau, tsis muaj cov kev cai nruj rau qhov ceev qhib thiab kaw ntawm lub valve, tab sis qee qhov xwm txheej ua haujlwm muaj cov kev cai tshwj xeeb rau qhov ceev qhib thiab kaw. Yog tias qee qhov xav tau qhib lossis kaw sai sai kom tiv thaiv kev sib tsoo, qee qhov xav tau kaw qeeb qeeb kom tiv thaiv dej ntaus, thiab lwm yam. Qhov no yuav tsum tau xav txog thaum xaiv hom valve.
6. Kev ua haujlwm rhiab heev thiab kev ntseeg tau:
Qhov no hais txog qhov rhiab heev ntawm lub valve teb rau kev hloov pauv ntawm cov txheej txheem xov xwm. Rau cov valve nrog cov haujlwm tshwj xeeb xws li throttle valves, pressure reduction valves, thiab regulating valves, nrog rau cov valve nrog cov haujlwm tshwj xeeb xws li kev nyab xeeb valves thiab ntxiab, lawv qhov kev rhiab heev thiab kev ntseeg tau yog cov cim qhia kev ua tau zoo tseem ceeb heev.
7. Lub neej ua haujlwm:
Nws qhia txog qhov ruaj khov ntawm lub valve, yog ib qho tseem ceeb ntawm kev ua tau zoo ntawm lub valve, thiab muaj txiaj ntsig zoo rau kev lag luam. Feem ntau nws yog qhia los ntawm tus naj npawb ntawm qhov qhib thiab kaw uas tuaj yeem lav qhov yuav tsum tau ua kom sib khi, thiab nws kuj tuaj yeem qhia los ntawm lub sijhawm siv.

Nortech yog ib qho ntawm cov chaw tsim khoom lag luam valve hauv Suav teb nrog daim ntawv pov thawj zoo ISO9001.

Cov khoom tseem ceeb:Npauj Npaim Valve,Lub Pob Valve,Rooj vag Valve,Tshawb xyuas Valve,Globe Vavlve,Y-Strainers, Electric Acurator , Pneumatic Acurators .